Robot cleaner
US10952582B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 12, 2016 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Jan 20, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Disclosed is a robot cleaner. The A robot cleaner comprising: a cleaner main body defining an external appearance of the robot cleaner, a suction unit provided in the cleaner main body for suctioning air containing dust, a dust separation unit for separating the dust from the air suctioned through the suction unit, a fan unit connected to the dust separation unit for providing suction force to the suction unit, and a housing having an air flow path for guiding the air discharged from the fan unit, wherein the housing accommodates a battery for supplying electricity to the fan unit, and wherein the air passing through the air flow path exchanges heat with the battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.